JP2016532824A - Partial pipe repair equipment using hose bands - Google Patents

Partial pipe repair equipment using hose bands Download PDF

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Publication number
JP2016532824A
JP2016532824A JP2016515277A JP2016515277A JP2016532824A JP 2016532824 A JP2016532824 A JP 2016532824A JP 2016515277 A JP2016515277 A JP 2016515277A JP 2016515277 A JP2016515277 A JP 2016515277A JP 2016532824 A JP2016532824 A JP 2016532824A
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Prior art keywords
pipe
band
partial repair
repair device
hose band
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Japanese (ja)
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ハン ヨン パク、
ハン ヨン パク、
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パク、 ヘ ソ
パク、 ヘ ソ
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • F16L33/08—Hose-clips in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel
    • F16L33/085—Hose-clips in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel with a scroll-type screw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F16L55/172—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)

Abstract

配管に生じた漏水部分を低コストで簡便に補修することができるように送油管や送水管などの各種連結管体の継ぎ手部分に締結する接管用ホースバンドを用いた配管の部分補修装置を開示する。このため、ホースバンドと、前記ホースバンドの内側面に備えられるパッキン材を含む漏水防止手段と、からなることを特徴とする配管の部分補修装置を提供する。本発明は比較的高価な管継ぎ手を用いることの代わりに、安価なホースバンドを用いて、低コストで老朽化した配管の漏水孔を補修することができ、それによって、配管を用いて水を供給するマンションや住宅の管理コストを削減することができる。【選択図】図５Disclosed a pipe partial repair device that uses a hose band for connecting pipes that are fastened to joints of various connecting pipes such as oil pipes and water pipes so that leaks in pipes can be easily repaired at low cost. To do. For this reason, the partial repair apparatus of piping characterized by including the hose band and the water leakage prevention means containing the packing material with which the inner surface of the said hose band is equipped is provided. Instead of using a relatively expensive pipe joint, the present invention can repair a leaky hole in a low-cost and aged pipe by using an inexpensive hose band so that the pipe can be used to drain water. The management cost of condominiums and houses to be supplied can be reduced. [Selection] Figure 5

Description

本発明は水漏れが生じた配管を補修するために用いる配管の部分補修装置に関するもので、より詳細には、配管に生じた漏水部分を低コストで簡便に補修することができるように、送油管や送水管などの各種連結管体の継ぎ手部分に締結する接管用ホースバンドを用いた配管の部分補修装置に関するものである。   The present invention relates to a pipe partial repair device used for repairing a pipe in which a water leak has occurred. More specifically, the present invention relates to a pipe feeding apparatus that can easily repair a leaked part in a pipe at low cost. The present invention relates to a partial repair device for piping using a connecting hose band that is fastened to a joint portion of various connecting pipes such as an oil pipe and a water pipe.

通常、パイプや管など（以下、「配管」と通称する）を連結するための手段としては、管継ぎ手（ｐｉｐｅ ｃｏｕｐｌｉｎｇ）を用いている。図１及び図２はこれらの管継ぎ手の一例を示す。   Usually, a pipe coupling is used as a means for connecting pipes and pipes (hereinafter referred to as “piping”). 1 and 2 show an example of these pipe joints.

図１に示した管継ぎ手は、円筒状のケース１００と、この内部に設けれる漏水防止用ガスケットまたはパッキング２００（以下、「パッキング」と通称する）と、からなる。   The pipe joint shown in FIG. 1 includes a cylindrical case 100 and a water leakage prevention gasket or packing 200 (hereinafter referred to as “packing”) provided inside the case 100.

このような構成の管継ぎ手は、補修用として用いるものであり、図に示すようにケース１００を半円筒状に切開した後、直径方向の一側端部はヒンジ１１０で結合し、他側端部には貫通孔が形成された締め付け棒１２０を設ける。締め付け棒１２０に貫設されるボルト３００を締めると、その内部に設けられたパッキンの内面がパイプ４００の外面に密着されるようになって、両方のパイプが連結された部分から流体の漏れを防ぐ機能を提供する。   The pipe joint having such a configuration is used for repair. As shown in the figure, after cutting the case 100 into a semi-cylindrical shape, one end portion in the diametrical direction is joined by a hinge 110, and the other end portion is connected. The part is provided with a fastening rod 120 in which a through hole is formed. When the bolt 300 penetrating the fastening rod 120 is tightened, the inner surface of the packing provided in the bolt is brought into close contact with the outer surface of the pipe 400, so that fluid leakage from the portion where both pipes are connected is prevented. Provide a function to prevent.

即ち、一側端部をヒンジ結合すると共に、ヒンジを中心に他側端部を開閉することにより、既に設けられた配管のパイプの中間にも管継ぎ手を容易に設けることができるように構成したものである。   That is, it is configured such that a pipe joint can be easily provided in the middle of a pipe of an already provided pipe by hinge-connecting one side end part and opening and closing the other side end part around the hinge. Is.

勿論、半円筒状のケースの両端端にそれぞれ締め付け棒１２０を設ける共に、 締め付け棒に貫設されるボルト３００を締めて、両方のケースを組み立てることができるように構成したものもある。しかし、これらの全ての補修用管継ぎ手には、図１に示したように一側が切開されたパッキン２００が設けられる。   Of course, there is also a configuration in which the fastening rods 120 are provided at both ends of the semi-cylindrical case, and the bolts 300 penetrating the fastening rods are fastened to assemble both cases. However, all of these repair pipe joints are provided with a packing 200 with one side cut as shown in FIG.

このような補修用管継ぎ手に設けられるパッキンは、図１に示したように、直径方向の一側が切開された環状に形成したり、長い板状に形成して、切開された端部２１０を互いに接するように設けた後、ボルト３００を締めて両方のケースが締め付けられるようにすると、パッキン２００の端部２１０が互いに緊密に接触した状態になり、この状態で設けられている。   As shown in FIG. 1, the packing provided in such a repair pipe joint is formed in an annular shape in which one side in the diametrical direction is cut or formed in a long plate shape, and the cut end portion 210 is formed. When the bolts 300 are tightened so that both cases are tightened after being provided in contact with each other, the end portions 210 of the packing 200 are in close contact with each other, and are provided in this state.

しかし、前述した管継ぎ手は、配管の一側部分に漏水孔が集中的に生じた場合、優れた補修機能を提供することができるが、その製造コストが高い。そのため、長手方向に沿って針孔程度のサイズを有する複数の漏水孔が生じた場合は、配管の補修時に多くのコストが掛る問題が発生する恐れがある。また、前述の管継ぎ手は類似の直径を有する配管に共用することができるが、直径の差が大きい配管には共用することができないという問題がある。   However, the pipe joint described above can provide an excellent repair function when water leakage holes are concentrated on one side of the pipe, but its manufacturing cost is high. For this reason, when a plurality of water leak holes having a size of about the size of a needle hole are formed along the longitudinal direction, there is a possibility that a problem that a lot of cost is required at the time of repairing the pipe. Further, the above-mentioned pipe joint can be shared for pipes having similar diameters, but there is a problem that it cannot be shared for pipes having a large difference in diameter.

一方、従来には送油管や送水管などの各種連結管体の継ぎ手部分を締結するための手段として、接管用ホースバンドを用いている。図３及び図４はこのような接管用ホースバンドの一例を示す。   On the other hand, a hose band for connecting pipes is conventionally used as a means for fastening joint portions of various connecting pipes such as an oil feeding pipe and a water feeding pipe. 3 and 4 show an example of such a tube hose band.

このようなホースバンドは、図３及び図４に示すように、帯状部１、軸受け部２、形状嵌合部３、及びボルト部４を含んでいる。   As shown in FIGS. 3 and 4, such a hose band includes a band-shaped portion 1, a bearing portion 2, a shape fitting portion 3, and a bolt portion 4.

より詳細に、帯状部１は横方向に一定の間隔を置いて複数のスロット溝１ａが長手方向に全長に亘って形成されているものである。軸受け部２はチャンネル状断面を有しており、帯状部の一端に固定されているものである。   More specifically, the belt-like portion 1 has a plurality of slot grooves 1a formed over the entire length in the longitudinal direction at regular intervals in the lateral direction. The bearing portion 2 has a channel-like cross section and is fixed to one end of the belt-like portion.

また、形状嵌合部３は、その下部に、軸受け部２の両起立部２ａに形成されたカム状孔２ｂに旋回可能に挿入される下端雄状部３ａを一体に備えており、その上部には、帯状部１と平行な姿勢に変形する時、帯状部１の一方向に前進すると、軸受け部２に形成された雌状切欠部２ｃに係合すると共に、帯状部１の他方向に後退すると、雌状切欠部２ｃからの係合が解除される上端雄状部３ｂを一体に備えている。   Moreover, the shape fitting part 3 is integrally provided with a lower end male part 3a that is pivotally inserted into a cam-like hole 2b formed in both standing parts 2a of the bearing part 2 at the lower part thereof. When it is deformed into a posture parallel to the belt-like portion 1, when it advances in one direction of the belt-like portion 1, it engages with a female notch 2 c formed in the bearing portion 2 and in the other direction of the belt-like portion 1. When retracted, the upper end male portion 3b is integrally provided to be disengaged from the female cutout portion 2c.

更に、ボルト部４は、その外周部に、形状嵌合部３の下端雄状部３ａと上端雄状部３ｂを貫通して形状嵌合部３に装着されており、上端雄状部３ｂと下端雄状部３ａとの間に位置する部分で、スロット溝１ａに嵌合できるように形成した螺旋部４ａを備えている。   Furthermore, the bolt part 4 is attached to the shape fitting part 3 through the lower end male part 3a and the upper end male part 3b of the shape fitting part 3 on the outer periphery thereof, and the upper end male part 3b. A portion located between the lower end male portion 3a and a spiral portion 4a formed so as to be fitted into the slot groove 1a.

従って、本発明の目的は、配管を通過する流体が外部に漏れないように、老朽化した配管に生じた孔を密閉させるホースバンドを用いた配管の部分補修装置を提供することにある。   Accordingly, an object of the present invention is to provide a pipe partial repair device using a hose band that seals a hole formed in an aged pipe so that a fluid passing through the pipe does not leak to the outside.

前述した本発明の目的を達成するために、本発明の一実施形態によれば、ホースバンドと、前記ホースバンドの内側面に備えられるパッキン材を含む漏水防止手段と、からなることを特徴とする配管の部分補修装置を提供する。   In order to achieve the above-mentioned object of the present invention, according to one embodiment of the present invention, the hose band comprises a water leakage preventing means including a packing material provided on an inner surface of the hose band. A partial repair device for piping is provided.

また、本発明の目的を達成するために、本発明の他の実施形態によれば、ホースバンドと、ホースバンドに外嵌されるように両端にそれぞれ切開孔が形成される密着板とホースバンドの内側面に配置なるように密着板の内側面に備えられるパッキン材とを含む漏水防止手段と、からなることを特徴とする配管の部分補修装置を提供する。   In order to achieve the object of the present invention, according to another embodiment of the present invention, a hose band, a contact plate and a hose band each having an incision hole formed at both ends so as to be externally fitted to the hose band. A pipe partial repair device comprising: a water leakage prevention means including a packing material provided on the inner side surface of the contact plate so as to be disposed on the inner side surface.

本発明によれば、比較的高価な管継ぎ手を用いることの代わりに、安価なホースバンドを用いて、低コストで老朽化した配管の漏水孔を補修することができ、それによって、配管を用いて水を供給するマンションや住宅の管理コストを削減することができる。   According to the present invention, instead of using a relatively expensive pipe joint, a low-cost hose band can be used to repair a leak hole in an old pipe at low cost, thereby using the pipe. The management cost of condominiums and houses that supply water can be reduced.

また、本発明によれば、配管の直径に関係なく、様々なサイズの配管に使用することができ、孔のサイズに応じて適切な構造を採用することもできる。   Moreover, according to this invention, it can be used for piping of various sizes irrespective of the diameter of piping, and a suitable structure can also be employ | adopted according to the size of a hole.

更に、本発明によれば、配管に簡単に設置することができ、作業時間が減少するので、人件費が削減される。   Furthermore, according to the present invention, since it can be easily installed in the piping, and the working time is reduced, the labor cost is reduced.

なお、本発明によれば、配管を通じて流れる水を断水せずに、短時間で迅速に水漏れを遮断して漏水修復作業による効率を最大化することができる。   In addition, according to this invention, without cutting off the water which flows through piping, a water leak can be interrupted | blocked quickly in a short time, and the efficiency by water leak repair work can be maximized.

従来のパッキンを備えた管継ぎ手の一例を示す斜視図である。It is a perspective view which shows an example of the pipe joint provided with the conventional packing. 図１に示した管継ぎ手を示す断面図である。It is sectional drawing which shows the pipe joint shown in FIG. 従来のホースバンドを説明するための分解斜視図である。It is a disassembled perspective view for demonstrating the conventional hose band. 図３に示したホースバンドを示す側面図である。It is a side view which shows the hose band shown in FIG. 本発明の一実施形態に係る配管の部分補修装置を示す斜視図である。It is a perspective view which shows the partial repair apparatus of piping which concerns on one Embodiment of this invention. 本発明に係るホースバンドの一実施形態を示す分解斜視図である。It is a disassembled perspective view which shows one Embodiment of the hose band which concerns on this invention. 本発明の他の実施形態に係るホースバンドを示す平面図である。It is a top view which shows the hose band which concerns on other embodiment of this invention. 本発明のまた他の実施形態に係るホースバンドを示す平面図である。It is a top view which shows the hose band which concerns on other embodiment of this invention. 本発明の他の実施形態に係る配管の部分補修装置を示す斜視図である。It is a perspective view which shows the partial repair apparatus of the piping which concerns on other embodiment of this invention. 本発明の他の実施形態に係る配管の部分補修装置を示す斜視図である。It is a perspective view which shows the partial repair apparatus of the piping which concerns on other embodiment of this invention. 本発明に係る密着板の一実施形態を説明するための斜視図である。It is a perspective view for demonstrating one Embodiment of the contact | adherence board which concerns on this invention. 本発明に係る密着板の他の実施形態を説明するための斜視図である。It is a perspective view for demonstrating other embodiment of the contact | adherence board which concerns on this invention.

以下、添付図面を参照して、本発明の好ましい実施形態に係るホースバンドを用いた配管の部分補修装置（以下、「配管部分補修装置」と略称する）を詳細に説明する。   Hereinafter, with reference to the attached drawings, a pipe partial repair device using a hose band according to a preferred embodiment of the present invention (hereinafter abbreviated as “pipe partial repair device”) will be described in detail.

図５は本発明の一実施形態に係る配管部分補修装置を示す斜視図である。   FIG. 5 is a perspective view showing a pipe partial repair device according to an embodiment of the present invention.

図５を参照すると、本発明に係る配管部分補修装置は、配管の交換時までの配管に生じた孔を迅速に補修して配管を通過する流体が漏れることを防止し、圧力に応じて漏水孔が拡張することを防止するものであり、ホースバンドと、このホースバンドに設けられ、配管に生じた孔に密着されて、孔を密閉させるパッキン材３１０を含む漏水防止手段３００とから構成されている。   Referring to FIG. 5, the pipe partial repair device according to the present invention quickly repairs a hole generated in the pipe until the pipe is replaced to prevent the fluid passing through the pipe from leaking, and leaks water according to the pressure. The hole is prevented from expanding, and is composed of a hose band and a water leakage preventing means 300 including a packing material 310 provided in the hose band and in close contact with the hole formed in the pipe to seal the hole. ing.

以下、図面を参照して、各構成要素についてより詳細に説明する。   Hereinafter, each component will be described in more detail with reference to the drawings.

図５を参照すると、本発明に係る配管部分補修装置はホースバンドを含んでいる。   Referring to FIG. 5, the pipe partial repair device according to the present invention includes a hose band.

ホースバンドは既存の送油管や送水管などの各種連結管体（以下、「配管」と略称する）の継ぎ手部分を締結するための手段として使用しているものであり、本発明においては、漏水防止手段３００を配管の漏水部分に固定させると共に、漏水防止手段３００に押圧力を提供する。   The hose band is used as a means for fastening joint portions of various connecting pipe bodies (hereinafter referred to as “piping”) such as existing oil feeding pipes and water feeding pipes. The prevention means 300 is fixed to the water leakage portion of the pipe, and a pressing force is provided to the water leakage prevention means 300.

従来に配管の補修のために使用している管継ぎ手は、数千円で販売している物品であるのに対し、前述したホースバンドは数百円の価格で取引を行う物品である。従って、配管に針孔程度のサイズで生じた複数の漏水孔を補修するに効果的である。例えば、従来の管継ぎ手と本発明に係る配管部分補修装置は両方共に、相異なる個所に生じた５つの孔針程度のサイズを有する漏水孔を補修するために、全て５つが必要であるが、価格面においては、ホースバンドを用いた本発明の配管部分補修装置の場合、管継ぎ手に比べてその製造コストが約１／５以下である。従って、本発明はマンションや住宅などに使用する配管に応急措置を可能とする最も安価で簡単な漏水防止装置を提供する。   Conventionally, pipe joints used for repairing pipes are goods sold for several thousand yen, whereas the aforementioned hose band is an article that trades at a price of several hundred yen. Therefore, it is effective for repairing a plurality of water leakage holes generated in the pipe with a size of about the size of a needle hole. For example, both of the conventional pipe joint and the pipe partial repair device according to the present invention require all five in order to repair leak holes having a size of about five hole needles generated at different locations. In terms of price, in the case of the pipe partial repairing apparatus of the present invention using a hose band, its manufacturing cost is about 1/5 or less compared to the pipe joint. Accordingly, the present invention provides the cheapest and simplest water leakage prevention device that enables first-aid measures for piping used in condominiums and houses.

特定の実施様態として、本発明に係るホースバンドは、図５に示すように長手方向に沿って複数の貫通孔１１０が１列に形成され、配管の漏水部分に結合できるように両端が互いに密着して環を形成する帯状部１００と、両端が互いに重なった帯状部１００に結合され、外部から与えられる駆動力に基づいて、帯状部１００によって形成された環の内径を調節する内径調節部２００と、から構成されている。この時、内径調節部２００はボルト部２１０と、保持固定台２２０と、本体２３０と、から構成することができる。   As a specific embodiment, the hose band according to the present invention has a plurality of through holes 110 formed in a row along the longitudinal direction as shown in FIG. An inner diameter adjusting portion 200 that is coupled to the belt-like portion 100 that forms a ring and the belt-like portion 100 whose both ends overlap each other and that adjusts the inner diameter of the ring formed by the belt-like portion 100 based on a driving force applied from the outside. And is composed of. At this time, the inner diameter adjustment unit 200 can be configured by a bolt unit 210, a holding and fixing base 220, and a main body 230.

より詳細に説明すると、内径調節部２００は、図６に示すように帯状部１００の一端部が下部に固定され、両側面の側板２２６に一端部に向かって傾斜した長孔２３４の下限点が形成され、他端に向かって端部から内側に傾斜して幅が広くなるようになった係止端部２３６が形成された本体２３０と、この本体２３０の長孔２３４に、その一端が回転可能であると共に、長孔２３４の長手方向に移動可能にヒンジ部２２２が形成され、他端に係止端部２３６の下部に係止するように係止突起部２２４が形成された固定台２２０と、から構成することができる。   More specifically, as shown in FIG. 6, the inner diameter adjustment unit 200 has one end of the belt-like portion 100 fixed to the lower portion, and the lower limit point of the elongated hole 234 inclined toward the one end on the side plates 226 on both side surfaces. A main body 230 formed with a locking end 236 that is formed to incline inward from the end toward the other end and widen, and one end of the elongated hole 234 of the main body 230 is rotated. The fixing base 220 has a hinge portion 222 formed to be movable in the longitudinal direction of the long hole 234 and a locking projection 224 formed to be locked to the lower portion of the locking end 236 at the other end. And can be configured.

この時、ボルト部２１０はヒンジ部２２２と係止突起部２２４に形成された回転支持部２２２ａ、２２４ａに、その一端部と軸方向の中間部位が挿入されて回転可能に設けられ、回転支持部２２２ａ、２２４ａの間に挟まれた軸方向の外周面には、貫通孔１１０に係止して回転する際に、帯状部１００を締めるようになった螺旋部２１２が形成される。   At this time, the bolt portion 210 is rotatably provided with one end portion and an axial intermediate portion inserted into the rotation support portions 222a and 224a formed on the hinge portion 222 and the locking projection portion 224. On the outer peripheral surface in the axial direction sandwiched between 222a and 224a, a spiral portion 212 is formed so as to fasten the belt-like portion 100 when it is engaged with the through hole 110 and rotated.

そして、固定台２２０の両側面には一定の長さで外側に突出した停止部２２６が形成されており、本体２３０の上部に係止されて固定台２２０が本体４０にヒンジ結合された状態で、それ以上に下部に回転しないように阻止する役割をする。   Stop portions 226 are formed on both side surfaces of the fixing base 220 so as to protrude outward with a certain length, and are locked to the upper part of the main body 230 so that the fixing base 220 is hinged to the main body 40. , It acts to prevent it from rotating further down.

図７は本発明の他の実施形態に係るホースバンドを示す平面図であり、図８は本発明のまた他の実施形態に係るホースバンドを示す平面図である。   FIG. 7 is a plan view showing a hose band according to another embodiment of the present invention, and FIG. 8 is a plan view showing a hose band according to another embodiment of the present invention.

他の実施様態として、本発明に係るホースバンドは、図８に示すように対向している一対の閉曲線状挿入手段１５５を備えた円弧状バンド部１５０と、このバンド部１５０の内周面に結合されてバンド部１５０と一緒に円筒構造を形成する補助バンド部１６０と、挿入手段１５５にそれぞれ内挿され、対向しているネジ孔が形成された一対の結合ナット２５０と、挿入手段１５５と結合ナット２５０にそれぞれ連結され、回転方向に応じて一対の結合ナット２５０の離間距離を調節する結合ボルト２６０と、から構成されている。この時、挿入手段１５５には結合ボルト２６０が内挿できるように通孔が形成される。   As another embodiment, the hose band according to the present invention includes an arcuate band portion 150 having a pair of closed curved insertion means 155 facing each other as shown in FIG. Auxiliary band portion 160 that is coupled to form a cylindrical structure with band portion 150, a pair of coupling nuts 250 that are respectively inserted into insertion means 155 and formed with opposing screw holes, and insertion means 155. Each of the coupling nuts 260 is coupled to the coupling nut 250 and adjusts the distance between the pair of coupling nuts 250 according to the rotation direction. At this time, the insertion means 155 is formed with a through hole so that the coupling bolt 260 can be inserted.

また他の実施態様として、本発明に係るホースバンドは、図９に示すように両端にそれぞれ閉曲線状挿入手段１５５を備えた円弧状の第１及び第２バンド部１５２、１５４と、第１及び第２バンド部１５２、１５４の内周面に結合されてバンド部１５２、１５４と一緒に円筒構造を形成する第１及び第２の補助バンド部１６２、１６４と、第１バンド部１５２の左側挿入手段１５５と、第１バンド部１５２の左側挿入手段１５５に隣接した第２バンド部１５４の左側挿入手段１５５にそれぞれ内挿され、対向しているネジ孔が形成された一対の第１結合ナット２５２と、挿入手段１５５及び一対の第１結合ナット２５２にそれぞれ連結され、回転方向に応じて一対の結合ナット２５２の離間距離を調節する第１の結合ボルト２６２と、第２バンド部１５４の右側挿入手段１５５と、第２のバンド部１５４の右側挿入手段１５５に隣接した第１バンド部１５２の右側挿入手段１５５にそれぞれ内挿され、対向しているネジ孔が形成された一対の第２結合ナット２５４と、挿入手段１５５及び一対の第２結合ナット２５４にそれぞれ連結され、回転方向に応じて一対の結合ナット２５４の離間距離を調節する第２の結合ボルト２６４と、から構成されている。   As another embodiment, the hose band according to the present invention includes arc-shaped first and second band portions 152 and 154 each having closed curved insertion means 155 at both ends as shown in FIG. First and second auxiliary band portions 162 and 164 coupled to the inner peripheral surface of the second band portions 152 and 154 to form a cylindrical structure together with the band portions 152 and 154, and the left insertion of the first band portion 152 A pair of first coupling nuts 252 having screw holes that are respectively inserted into the left side insertion means 155 of the second band portion 154 adjacent to the left side insertion means 155 of the means 155 and the first band portion 152. A first coupling bolt 262 that is connected to the insertion means 155 and the pair of first coupling nuts 252 and adjusts the distance between the pair of coupling nuts 252 in accordance with the rotational direction; Inserted into the right-side insertion means 155 of the second band portion 154 and the right-side insertion means 155 of the first band portion 152 adjacent to the right-side insertion means 155 of the second band portion 154, respectively, are formed with opposing screw holes. A pair of second coupling nuts 254, and a second coupling bolt 264 that is connected to the insertion means 155 and the pair of second coupling nuts 254, respectively, and adjusts the separation distance of the pair of coupling nuts 254 according to the rotational direction. It is configured.

図１０を参照すると、本発明に係る配管部分補修装置は漏水防止手段３００を含んでいる。   Referring to FIG. 10, the pipe partial repair device according to the present invention includes a water leakage prevention means 300.

漏水防止手段３００は帯状部１００に設けられ、土壌腐食（ｓｏｉｌ ｃｏｒｒｏｓｉｏｎ）などの原因により配管に生じた孔に接触して配管を通過する流体の漏出を遮断するものであり、帯状部１００の内側面に備えられ、ホースバンドにより配管の漏水孔に密着して孔の隙間に漏水現象が発生することを防止するパッキン材３１０を含んでいる。   The water leakage prevention means 300 is provided in the belt-shaped portion 100 and blocks leakage of fluid passing through the pipe by contacting a hole formed in the pipe due to soil corrosion or the like. It is provided on the side surface and includes a packing material 310 that is in close contact with the water leakage hole of the pipe by the hose band and prevents a water leakage phenomenon from occurring in the gap between the holes.

このようなパッキン材３１０は、生ゴム、ブチルゴム、ネオプレンゴム、シリコン、テフロン、合成樹脂のいずれか一つ以上で形成されることができる。例えば、配管が温水や気体の移動経路を提供する場合はパッキン材としてテフロンを用いることが好ましく、オイルや化学用液体の移動経路を提供するために使用する場合はパッキン材としてブチルゴム、ネオプレンゴム、シリコーンなどを使用することが好ましい。   Such a packing material 310 may be formed of any one or more of raw rubber, butyl rubber, neoprene rubber, silicon, Teflon, and synthetic resin. For example, when piping provides a moving path for hot water or gas, it is preferable to use Teflon as a packing material, and when used for providing a moving path for oil or chemical liquid, butyl rubber, neoprene rubber, It is preferable to use silicone or the like.

必要に応じて、本発明に係る漏水防止手段３００は図１０に示すように帯状部１００に外嵌できるように両端にそれぞれ切開孔３２２が形成される密着板３２０、及び帯状部１００の内側面に配置されるように密着板３２０の内側面に備えられるパッキン材３１０と、から構成されている。ここで、切開孔３２２は密着板３２０を帯状部１００に外嵌させるために構成した開口であり、配管に生じた孔の位置に合わせて帯状部１００の長手方向に沿って密着板３２０を移動させる機能を提供する。   If necessary, the water leakage preventing means 300 according to the present invention includes a contact plate 320 having incision holes 322 formed at both ends so that the water leakage preventing means 300 can be fitted to the belt 100 as shown in FIG. And a packing material 310 provided on the inner surface of the contact plate 320 so as to be disposed on the surface. Here, the incision hole 322 is an opening configured to externally attach the contact plate 320 to the strip portion 100, and moves the contact plate 320 along the longitudinal direction of the strip portion 100 according to the position of the hole formed in the pipe. Provide the function to let you.

このような密着板３２０は耐腐食性を有する金属材料で形成することが好ましい。必要に応じて、密着板３２０はパッキン材３１０と一体型に形成することができ、この場合は機密性を有する合成樹脂や金属で構成することもできる。   Such a contact plate 320 is preferably formed of a metal material having corrosion resistance. If necessary, the contact plate 320 can be formed integrally with the packing material 310. In this case, the contact plate 320 can be made of a synthetic resin or metal having confidentiality.

より詳細に説明すると、密着板３２０には帯状部１００の幅以上の直径を有する孔からの漏水を遮断したり、高圧の流体が移動する配管に使用できるように帯状部１００の幅の１乃至３倍程度の幅を有する高圧型密着板を使用することができる。   More specifically, the contact plate 320 has a width 1 to 1 of the width of the band 100 so that water leakage from a hole having a diameter larger than the width of the band 100 can be cut off or used for piping through which a high-pressure fluid moves. A high-pressure contact plate having a width of about 3 times can be used.

また、密着板３２０は高圧型密着板に水漏れの発生を遮断することができない場合、ホースバンドを２つ以上、好ましくは２つ乃至３つを結合させた広幅型密着板を使用することができる。このような広幅型密着板は複数のホースバンドを結合できるように、２対以上の切開孔、好ましくは２乃至３対の切開孔を形成し、帯状部１００の幅の３倍以上の幅を有するように形成した。   In addition, when the adhesion plate 320 cannot block the occurrence of water leakage to the high-pressure adhesion plate, a wide adhesion plate in which two or more hose bands, preferably two to three, are combined may be used. it can. Such a wide contact plate forms two or more incision holes, preferably 2 to 3 pairs of incision holes so that a plurality of hose bands can be coupled, and has a width of three times or more the width of the band-shaped portion 100. Formed to have.

更に、密着板３２０は配管に接触するパッキン材３１０に均一な押圧力を提供できるように、配管に対応する曲面状を有するように形成されることができる。   Further, the contact plate 320 may be formed to have a curved shape corresponding to the pipe so that a uniform pressing force can be provided to the packing material 310 that contacts the pipe.

必要に応じて、密着板３２０は、図１１に示すように切開孔３２２を介して帯状部１００と結合された状態で帯状部１００に沿って円滑に移動できるように、各切開孔３２２の外側に位置した外側板３２４が折れ曲げられた構造で形成することができる。このような外側板３２４は折れ曲げ構造により密着板３２０の他の部分よりも上部に突出しており、各切開孔３２２のがサイズが大きくなるように作用する。   If necessary, the contact plate 320 can be moved outside the incision holes 322 so that the contact plate 320 can be smoothly moved along the strips 100 in a state of being coupled to the strips 100 through the incision holes 322 as shown in FIG. The outer plate 324 located at the position can be bent and bent. Such an outer plate 324 protrudes above the other portions of the contact plate 320 due to the bent structure, and acts so that each incision hole 322 becomes larger in size.

また、密着板３２０はホースバンドの帯状部１００やバンド部１５０が閉曲線構造に形成されている場合でも、ユーザーがホースバンドから着脱することができるように、図１２に示すように各切開孔３２２の外側に位置した外側板３２４に密着板３２０の長手方向に沿って嵌合通路３２６を形成することができる。この時、嵌合通路３２６は外側板３２４の一側に形成したり、中央に形成することが好ましいが、これに限定されるものではない。   Further, as shown in FIG. 12, the incision holes 322 can be attached to the contact plate 320 so that the user can attach and detach the hose band from the hose band even when the band-like portion 100 and the band portion 150 of the hose band are formed in a closed curve structure. A fitting passage 326 can be formed along the longitudinal direction of the contact plate 320 in the outer plate 324 located on the outer side. At this time, the fitting passage 326 is preferably formed at one side of the outer plate 324 or at the center, but is not limited thereto.

このように嵌合通路３２６が形成された外側板３２４は撓みを有しているので、手で嵌合通路３２６を拡張させてホースバンドに結合させた後、嵌合通路３２６を縮小させると、簡単に密着板３２０をホースバンドで結合させることができるようになる。   Since the outer plate 324 in which the fitting passage 326 is formed in this way is bent, when the fitting passage 326 is expanded by hand and coupled to the hose band, the fitting passage 326 is reduced. The contact plate 320 can be easily coupled with the hose band.

一方、パッキン材３１０は密着板３２０の両端にそれぞれ形成された切開孔３２２の間のギャップと同一の長さを有するように形成されることができる。これはパッキン材３１０が切開孔３２２によって密着板３２０から離間することを防止するための構成である。   On the other hand, the packing material 310 may be formed to have the same length as the gap between the incision holes 322 formed at both ends of the contact plate 320. This is a configuration for preventing the packing material 310 from being separated from the contact plate 320 by the incision hole 322.

また、パッキン材３１０は接着剤を使用して密着板３２０の内側面に付着したり、熱圧着を通じて密着板３２０の内側面に付着することができる。   Further, the packing material 310 can be attached to the inner surface of the contact plate 320 using an adhesive, or can be attached to the inner surface of the contact plate 320 through thermocompression bonding.

前述した配管部分補修装置は、土壌腐食（ｓｏｉｌ ｃｏｒｒｏｓｉｏｎ）などの原因により配管にコインサイズ以上の孔が生じたり、孔が特定の個所に集中的に生じた場合に比べて、配管の長手方向に沿って針孔程度のサイズの孔が複数生じた場合、その効用が最大化される。これは、配管にコインサイズ以上の孔が生じたり、孔が特定の個所に集中的に生じた場合、単一の補修装置を使用して水漏れの発生を遮断することができるが、配管に針孔程度のサイズの孔が複数生じ場合は、各孔の数だけ補修装置を施工しなければなるからである。   The pipe partial repair device described above is longer in the longitudinal direction of the pipe than in the case where holes larger than the coin size are formed in the pipe due to soil corrosion, or when the holes are concentrated at a specific location. When a plurality of holes having a size of about the size of a needle hole are generated along the same, the utility is maximized. This means that if a hole larger than the coin size is generated in the pipe or if holes are concentrated at a specific location, a single repair device can be used to block the occurrence of water leakage. This is because when a plurality of holes having the size of a needle hole are generated, it is necessary to construct as many repair devices as the number of holes.

即ち、針孔程度のサイズの漏水部分を補修する場合、本発明に係る配管部分補修装置は、従来の管継ぎ手と対等な漏水防止性能を提供すると共に、管継ぎ手に比べて安価であり、施工過程も簡単であるので、既存の管継ぎ手を代替することができる十分な競争力を有している。   That is, when repairing a leaking part of the size of a needle hole, the pipe part repairing device according to the present invention provides a water leakage prevention performance comparable to that of a conventional pipe joint, and is less expensive than a pipe joint. Since the process is also simple, it has sufficient competitiveness to replace existing pipe joints.

以上、本明をいくつかの好ましい実施形態によって記述したが、当業者ならば、添付の特許請求範囲に開示した本発明の範疇及び思想から外れずに、本明を多くの変形及び修正がなされ得ることがわかるはずである。
Although the present invention has been described in terms of several preferred embodiments, those skilled in the art will recognize that the present invention is susceptible to many variations and modifications without departing from the scope and spirit of the invention as disclosed in the appended claims. You should see that you get.

Claims (9)

ホースバンドと；
前記ホースバンドの内側面に備えられるパッキン材を含む漏水防止手段と、からなることを特徴とする配管の部分補修装置。 With a hose band;
A pipe partial repair device comprising: a water leakage prevention means including a packing material provided on an inner surface of the hose band. 前記ホースバンドは、
その長手方向に沿って１列に複数の貫通孔が形成され、配管の漏水部分に結合されるように両端が互いに密着して環を形成する帯状部と、外部から与えられる駆動力に基づいて、帯形状部によって形成された環の内径を調節する内径調節部と、からなることを特徴とする請求項１に記載の配管の部分補修装置。 The hose band is
A plurality of through holes are formed in a row along the longitudinal direction, and both ends are in close contact with each other to form a ring so as to be coupled to the water leakage portion of the pipe, and a driving force applied from the outside The partial repair device for piping according to claim 1, further comprising: an inner diameter adjusting portion that adjusts an inner diameter of an annulus formed by the band-shaped portion. ホースバンドと；
前記ホースバンドに外嵌されるように両端にそれぞれ切開孔が形成される密着板、及び前記ホースバンドの内側面に配置されるように前記密着板の内側面に備えられるパッキン材を含む漏水防止手段と；からなることを特徴とする配管の部分補修装置。 With a hose band;
Water leakage prevention including a contact plate having incisions formed at both ends so as to be fitted on the hose band, and a packing material provided on the inner surface of the contact plate so as to be disposed on the inner surface of the hose band A partial repair device for piping, comprising: means. 前記密着板は、２対乃至３対の切開孔が形成され、２個乃至３個の前記ホースバンドを備えることを特徴とする請求項３に記載の配管の部分補修装置。   4. The partial repair device for a pipe according to claim 3, wherein the contact plate is formed with two to three incision holes and includes two to three hose bands. 5. 前記密着板は、
各切開孔の外側に位置した外側板に密着板の長手方向に沿って嵌合通路が形成されることを特徴とする請求項３に記載の配管の部分補修装置。 The contact plate is
The partial repair device for a pipe according to claim 3, wherein a fitting passage is formed in the outer plate located outside each incision hole along the longitudinal direction of the contact plate. 前記パッキン材は、
前記密着板の両端にそれぞれ形成された切開孔の間の間隔と同一の長さを有するように形成されることを特徴とする請求項３に記載の配管の部分補修装置。 The packing material is
The partial repair device for piping according to claim 3, wherein the piping partial repair device is formed to have the same length as the interval between the incision holes respectively formed at both ends of the contact plate. 前記パッキン材は、
生ゴム、ブチルゴム、ネオプレンゴム、シリコン、テフロンからなる群から選択されたいずれか一つ以上で形成されることを特徴とする請求項３に記載の配管の部分補修装置。 The packing material is
4. The partial repair device for piping according to claim 3, wherein the partial repair device is made of at least one selected from the group consisting of raw rubber, butyl rubber, neoprene rubber, silicon, and Teflon. 前記ホースバンドは、
その長手方向に沿って１列に複数の貫通孔が形成され、配管の漏水部分に結合されるように両端が互いに密着して環を形成する帯状部と、外部から与えられる駆動力に基づいて、帯形状部によって形成された環の内径を調節する内径調節部と、からなることを特徴とする請求項３に記載の配管の部分補修装置。 The hose band is
A plurality of through holes are formed in a row along the longitudinal direction, and both ends are in close contact with each other to form a ring so as to be coupled to the water leakage portion of the pipe, and a driving force applied from the outside The partial repair device for piping according to claim 3, further comprising: an inner diameter adjusting portion that adjusts an inner diameter of an annulus formed by the belt-shaped portion. 前記ホースバンドは、
対向している一対の閉曲線を備えた円弧状のバンド部と、前記バンド部の内周面に結合されて前記バンド部と円筒構造を形成する補助バンド部と、前記閉曲線にそれぞれ内挿され、対向しているネジ孔が形成された一対の結合ナットと、前記閉曲線と結合ナットにそれぞれ連結され、回転方向に応じて一対の結合ナットの離間距離を調節する結合ボルトと、からなることを特徴とする請求項３に記載の配管の部分補修装置。 The hose band is
An arc-shaped band portion having a pair of opposed closed curves, an auxiliary band portion coupled to an inner peripheral surface of the band portion to form a cylindrical structure with the band portion, and the closed curve, respectively, A pair of coupling nuts formed with opposing screw holes, and a coupling bolt that is connected to the closed curve and the coupling nut, respectively, and adjusts the distance between the pair of coupling nuts according to the rotation direction. The partial repair apparatus for piping according to claim 3.
JP2016515277A 2013-05-23 2014-05-23 Partial pipe repair equipment using hose bands Pending JP2016532824A (en)

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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101580154B1 (en) * 2015-08-24 2015-12-28 박정운 Couplings for pipe repair
WO2017146950A1 (en) 2016-02-22 2017-08-31 Total Piping Solutions, Inc. Repair clamp gasket
KR101949985B1 (en) 2017-03-28 2019-02-20 박희수 Joint clamping device for drain pipe and soil pipe
KR20190021862A (en) 2017-08-24 2019-03-06 김홍욱 Band for repairing pipe
KR102000733B1 (en) 2018-10-05 2019-07-16 박희수 Connection fittings for drain pipe to maintain a constant internal pressure even if the clamping force is changed
CN110410614B (en) * 2019-06-18 2022-06-14 贵州华电桐梓发电有限公司 Thermal power plant boiler ceiling pipeline defect leakage point treatment device and method
CN111578036A (en) * 2020-06-18 2020-08-25 应急管理部上海消防研究所 Sleeve type leakage stoppage tool with variable pipe diameter and using method thereof
KR200497365Y1 (en) 2021-11-04 2023-10-19 주식회사 금정하이플렉스 Hose binding band
GB2618159B (en) * 2022-04-29 2024-07-31 Antonio Aguzzoli Marcos A leak resolution device
KR20230163027A (en) 2022-05-23 2023-11-30 에이치디한국조선해양 주식회사 Method for repairing pipe and piping monitoring method
CN115681666A (en) * 2022-10-24 2023-02-03 兴化市通科机械有限公司 Novel multi-functional pipe connection repairer

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB648581A (en) * 1948-11-10 1951-01-10 Ernest Cheetham Device for repairing pipes
GB2157389A (en) * 1984-01-09 1985-10-23 John Arthur Alcock Sealing punctured or split pipes
US5002094A (en) * 1989-06-08 1991-03-26 Cadillac Rubber & Plastics, Inc. Hose and clamp assembly and method for making the same
US5247967A (en) * 1991-08-29 1993-09-28 Bourque Robert B Pipe repair apparatus
US5497808A (en) * 1994-10-31 1996-03-12 Schlund; Jim D. Fluid pressure line patch
US5706862A (en) * 1996-10-31 1998-01-13 Meinerding, Sr.; Wesley C. Pipe repair device
US6296021B1 (en) * 2000-07-20 2001-10-02 Sachwin Products, Inc. Leak repair device for rigid pipes
WO2005100841A1 (en) * 2004-04-12 2005-10-27 Takagi Mfg. Co., Ltd. Clamp device for connection
GB2442295A (en) * 2006-07-04 2008-04-02 Rosemary Burgess Pipe Sleeves
JP2009264392A (en) * 2008-04-21 2009-11-12 Nippon Petroleum Refining Co Ltd Pipe repairing tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US785737A (en) * 1904-09-03 1905-03-28 Lloyd Jones Device for stopping leaks.
US2279642A (en) * 1938-12-05 1942-04-14 Schreiner William Joseph Clamp
US4381020A (en) * 1981-07-30 1983-04-26 Mueller Co. Single and multiple section pipe repair or service clamps
DE3478483D1 (en) * 1983-08-04 1989-07-06 Holt Lloyd Limited An apparatus for repairing or protecting an engine exhaust system
US5086809A (en) * 1990-06-12 1992-02-11 Bridges Donald Y Pipe coupling and sealing device
US5234233A (en) * 1992-12-30 1993-08-10 The Goodyear Tire & Rubber Company Hose/clamp assembly with rubber band holder
JP2544698B2 (en) * 1993-04-12 1996-10-16 西武ポリマ化成株式会社 Pipe fittings
JPH0719388A (en) * 1993-06-30 1995-01-20 Nippon Buikutoritsuku Kk Repair of tubular body and repair band
JP2838673B2 (en) 1995-09-06 1998-12-16 株式会社折原製作所 Rubber band for pipe repair
US6390136B1 (en) * 1998-05-21 2002-05-21 The Goodyear Tire & Rubber Company Method of producing a hose/clamp combination and a hose/clamp assembly produced thereby
FR2782367B1 (en) * 1998-08-12 2000-09-22 3X Engineering DEVICE FOR SEALING A LEAK IN A PIPELINE
JP3599602B2 (en) 1999-06-07 2004-12-08 鬼怒川ゴム工業株式会社 Rubber hose end structure
KR100658542B1 (en) * 2005-03-07 2006-12-19 손대원 Belt type hose band
KR100716062B1 (en) * 2006-09-11 2007-05-08 벽진산업 주식회사 Pipe Coupling

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB648581A (en) * 1948-11-10 1951-01-10 Ernest Cheetham Device for repairing pipes
GB2157389A (en) * 1984-01-09 1985-10-23 John Arthur Alcock Sealing punctured or split pipes
US5002094A (en) * 1989-06-08 1991-03-26 Cadillac Rubber & Plastics, Inc. Hose and clamp assembly and method for making the same
US5247967A (en) * 1991-08-29 1993-09-28 Bourque Robert B Pipe repair apparatus
US5497808A (en) * 1994-10-31 1996-03-12 Schlund; Jim D. Fluid pressure line patch
US5706862A (en) * 1996-10-31 1998-01-13 Meinerding, Sr.; Wesley C. Pipe repair device
US6296021B1 (en) * 2000-07-20 2001-10-02 Sachwin Products, Inc. Leak repair device for rigid pipes
WO2005100841A1 (en) * 2004-04-12 2005-10-27 Takagi Mfg. Co., Ltd. Clamp device for connection
GB2442295A (en) * 2006-07-04 2008-04-02 Rosemary Burgess Pipe Sleeves
JP2009264392A (en) * 2008-04-21 2009-11-12 Nippon Petroleum Refining Co Ltd Pipe repairing tool

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